Licensed practical nurses (LPNs) work with doctors and registered nurses to perform health care tasks, such as measuring vital signs and observing patients.To become an LPN, you need to complete a practical nursing training program and pass a licensing exam. Keep reading to find out more about what an LPN does.Schools offering Nursing degrees can also be found in these popular choices.o become an LPN, you need to complete a practical nursing training program and pass a licensing exam. Keep reading to find out more about what an LPN does. Schools offering Nursing degrees can also be found in these popular choices.
The largest waterfalls on each of the continents are: 1  South America: Angel Falls in Venezuela, at 3,212 feet (979 m) 2  Africa: Tugela in South Africa at 3,110 feet (947 m)  Europe: Utigord in Norway at 2,625 feet (800 m)
While there are many amazing waterfalls around the globe, listed below are five of the worldâs biggest and best waterfalls that stand-out from the rest in terms of height, volume or sheer beauty: Situated in Ontario, Canada and New York, USA, Niagara Falls is undoubtedly the worldâs most famous waterfall. At 51 metres in height, it is certainly not the tallest. However, this magnificent waterfall has an average flow rate of 1,834 cubic metres per second.